Given numbers are 821,327,666,533

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 821,327,666,533 is 31766626242.

Find LCM of 821,327,666,533 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

3 x 821 x 109 x 222 x 533 = 31766626242

Therefore, the lowest common multiple of 821,327,666,533 is 31766626242.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

821 x 327 x 666 x 533 = 95299878726

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

821 : 1, 821

327 : 1, 3, 109, 327

666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

533 : 1, 13, 41, 533

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 821,327,666,533, is 1.

Now, the common factors can be found like this.

821:821

327:3x 109

666:2x 3x 3x 37

533:13x 41

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 95299878726/(1x3)

LCM = 95299878726/3

LCM = 31766626242

Thus, we can understand that the LCM of 821,327,666,533 is 31766626242.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 296, 338, 900, 692
• LCM of 798, 534, 378, 732
• LCM of 680, 695, 493, 339
• LCM of 764, 399, 599, 899
• LCM of 404, 523, 215, 600

1. What is the LCM of 821, 327, 666, 533?

Answer: LCM of 821, 327, 666, 533 is 31766626242.

2. How to calculate the LCM of 821, 327, 666, 533?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 821, 327, 666, 533.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.